0000831641-23-000085.txt : 20231122
0000831641-23-000085.hdr.sgml : 20231122
20231122194723
ACCESSION NUMBER: 0000831641-23-000085
CONFORMED SUBMISSION TYPE: 4/A
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20231118
FILED AS OF DATE: 20231122
DATE AS OF CHANGE: 20231122
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Volpi Kirsten M
CENTRAL INDEX KEY: 0001582882
FILING VALUES:
FORM TYPE: 4/A
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-19655
FILM NUMBER: 231434801
MAIL ADDRESS:
STREET 1: TETRA TECH, INC.
STREET 2: 3475 EAST FOOTHILL BOULEVARD
CITY: PASADENA
STATE: CA
ZIP: 91107
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: TETRA TECH INC
CENTRAL INDEX KEY: 0000831641
STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-ENGINEERING SERVICES [8711]
IRS NUMBER: 954148514
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1001
BUSINESS ADDRESS:
STREET 1: 3475 EAST FOOTHILL BOULEVARD
CITY: PASADENA
STATE: CA
ZIP: 91107
BUSINESS PHONE: 6263514664
MAIL ADDRESS:
STREET 1: 3475 EAST FOOTHILL BOULEVARD
CITY: PASADENA
STATE: CA
ZIP: 91107
4/A
1
wk-form4a_1700700432.xml
FORM 4/A
X0508
4/A
2023-11-18
2023-11-21
0
0000831641
TETRA TECH INC
TTEK
0001582882
Volpi Kirsten M
3475 EAST FOOTHILL BOULEVARD
PASADENA
CA
91107
1
0
0
0
0
COMMON STOCK
14388
D
On the Reporting Person's Form 4 filed 11/21/23, 200 shares were reported sold twice in error in Table I. Balance reported reflects an adjustment to the correct amount beneficially owned.
/s/ Preston Hopson, Attorney-in-fact for Kirsten M. Volpi
2023-11-22